.contents{
    width: 100%;
    height: 100px;
    // background-color: aqua;
    .user_dbfl20190221{
        width: 1188px;
        height: 100%;
        margin: 0 auto;
        margin-right: 28px;
        // background-color:yellow;
        li{
            width: 196px;
        height: 21px;
        float: left;
        color: #000;
        text-align: center;
        font-size: 16px;
        font-family: 微软雅黑;
        line-height: 21px;
        border-right: 2px solid #000;
        }
        li:nth-child(6n){
            border-right:none;
          }
    }
}